/**
 * SkillAPI
 * com.sucy.skill.data.Point2D
 *
 * The MIT License (MIT)
 *
 * Copyright (c) 2016 Steven Sucy
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */
package com.sucy.skill.data;

public class Point2D
{
    public double x;
    public double y;

    public Point2D()
    {
        this.x = this.y = 0;
    }

    public Point2D(double x, double y)
    {
        this.x = x;
        this.y = y;
    }

    public void rotate(double cos, double sin)
    {
        double temp = x * cos - y * sin;
        y = x * sin + y * cos;
        x = temp;
    }

    @Override
    public String toString()
    {
        return "(" + String.format("%.2f", x) + ", " + String.format("%.2f", y) + ")";
    }
}
